Your Professional Coiled Plate Supplier
Tianjin ZhongmingShengtang New Energy Technology Development Co., Ltd. is a large-scale comprehensive one-stop enterprise integrating professional R&D, customization, production and sales of photovoltaic brackets, anti-seismic brackets and their accessories.
Professional Team
The company has a professional design and R&D team, which will develop and customize advanced products suitable for your needs and provide technical support. In addition, the excellent and efficient teams responsible for budgeting, production, processing and sales will offer you the most satisfactory services!
Advanced Equipment
Equipped with advanced laser cutting equipment featuring high speed, high precision, high quality and high stability, the company is capable of cutting plates of different materials and thicknesses.
Production Capacity
It boasts 20 advanced production lines for C and U-shaped steel, 40 supporting equipment production lines, and 30 production lines for small parts and welding, with a daily production capacity of 1,300-1,500 tons.
Foreign Trade Market
We have been specialized in solar mount accessories designing and producing more than 20 years, all of our products are exported to Germany, UK, Italy, Spain, Belgium, South Africa, USA, Mexico, Brazil, etc.
Coiled Plate Specifications
|
Product Name |
Galvanized coil |
|
Steel grade |
Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, |
|
Type |
Roll/Sheet/board/Strip |
|
Thickness |
0.12-6.00mm, or customer requirements |
|
Width |
60mm-1500mm, according to customer requirements |
|
Coating type |
Hot-dip galvanized steel (HDGI) |
|
Zinc coating |
30-275g/m2 |
|
Surface treatment |
Oiled, passivation or chromium-free passivation, passivation+oiled, chromium-free passivation+oiled, resistant to fingerprints or chromium-free resistant to fingerprints |
|
Surface structure |
Normal spangle coating (NS), minimized spangle coating (MS), no spangle-free (FS) |
|
Quality |
Approved by SGS, ISO |
|
ID |
508mm/610mm |
|
Coil weight |
3-20 Metric tons per roll |
Key Features
The board surface is flat, the spangles are even, and the color is bright;
01
Galvanized steel strip has the characteristics of anti-corrosion, strong tensile performance, and fire resistance;
02
The produced galvanized steel strip is beautiful, economical and durable;
03
The galvanized layer has good adhesion to the steel plate, is rust-proof and durable, and does not fall off;
04
As raw materials for a series of building materials, such as light steel keels, galvanized pipes, fire-resistant rolling doors, civil materials and other industries.
05
Type

Hot-Rolled Coils:
Produced by rolling steel at high temperatures, resulting in a basic product with a scaled surface and less precise dimensions. They are ideal for large-scale structural applications.
Galvanized Coils:
Steel coils with a protective zinc coating added to prevent rust and corrosion from atmospheric exposure.


Cold-Rolled Coils:
Created by processing hot-rolled steel further at room temperature. This process yields a more precise product with a smoother, more polished finish, suitable for applications requiring higher precision.
Stainless Steel Coils:
Coils made from stainless steel, known for their high corrosion and heat resistance, making them suitable for a wide range of industries.

Applications
Construction:
Used for roofing, wall panels, siding, cladding, structural elements like beams and columns, gutters, handrails, and prefabricated panels.
Household Appliances:
Manufactures the shells and components for refrigerators, washing machines, water tanks, and other home products.
Manufacturing:
Production of steel drums, cans, and packaging materials; also used for furniture, kitchen utensils, and deep-drawn products.
Automotive:
Forms vehicle body shells, frames, undercarriage components, and other stamped parts.
Aerospace:
Used to make lightweight yet strong components for aircraft, such as landing gear, wings, and fuselage parts.
Electrical & Electronics:
Manufacturing transformers, motors, connectors, and various electronic components.
Waterproof paper is the inner packaging, galvanized steel or coated steel plate is the outer packaging, side guards are then wrapped with seven steel strips. Or according to customer requirements.
Shipping way :By sea (samples could be delivered by express )
Shipping port:Tianjin port or any port in China.
Our Certificates






FAQ
As one of the leading coiled plate manufacturers and suppliers in China, we warmly welcome you to wholesale coiled plate in stock here and get quotation from our factory. All customized products are with high quality and low price.
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